Manhattan · BBL 1020760027
509 West 144th Street
New York, NY 10031 · Manhattan
Also written as: 509 W 144th St · 509 West 144th Street
Owner of record: MICHAEL POTTINGER
Snapshot updated 2026-09-30 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $88,380
- Market value: $1,473,000
- Tax class: 1
Building
- Walk-up apartment (C0)
- Built 1910, altered 1989
- 3 residential / 3 units
- 3 floors
- Zoning: R7A
- Lot area: 1,649 sf
- Building area: 3,268 sf
Official records
ZoLa zoning · DOF property tax · Property Portal · ACRIS deeds/mortgages · DOB profile · Tax map · Map
All data sourced from NYC Department of Finance / PLUTO / ACRIS / HPD public records. https://www.sageops.ai/property/manhattan/509-west-144-street-1020760027
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